/*
* Copyright 2012 Ryuji Yamashita
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package facebook4j.internal.json;
import facebook4j.Category;
import facebook4j.Comment;
import facebook4j.FacebookException;
import facebook4j.PagableList;
import facebook4j.ResponseList;
import facebook4j.Tag;
import facebook4j.Video;
import facebook4j.conf.Configuration;
import facebook4j.internal.http.HttpResponse;
import facebook4j.internal.org.json.JSONArray;
import facebook4j.internal.org.json.JSONException;
import facebook4j.internal.org.json.JSONObject;
import java.net.URL;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Date;
import java.util.List;
import static facebook4j.internal.util.z_F4JInternalParseUtil.*;
/**
* @author Ryuji Yamashita - roundrop at gmail.com
*/
/*package*/ final class VideoJSONImpl extends FacebookResponseImpl implements Video, java.io.Serializable {
private static final long serialVersionUID = 7462511067275657778L;
private String id;
private Category from;
private List<Tag> tags;
private String name;
private String description;
private URL picture;
private String embedHtml;
private List<Video.Format> format;
private URL icon;
private URL source;
private Date createdTime;
private Date updatedTime;
private PagableList<Comment> comments;
private URL link;
/*package*/VideoJSONImpl(HttpResponse res, Configuration conf) throws FacebookException {
super(res);
JSONObject json = res.asJSONObject();
init(json);
if (conf.isJSONStoreEnabled()) {
DataObjectFactoryUtil.clearThreadLocalMap();
DataObjectFactoryUtil.registerJSONObject(this, json);
}
}
/*package*/VideoJSONImpl(JSONObject json) throws FacebookException {
super();
init(json);
}
private void init(JSONObject json) throws FacebookException {
try {
id = getRawString("id", json);
if (!json.isNull("from")) {
JSONObject fromJSONObject = json.getJSONObject("from");
from = new CategoryJSONImpl(fromJSONObject);
}
if (!json.isNull("tags")) {
JSONObject tagsJSONObject = json.getJSONObject("tags");
JSONArray tagsJSONArray = tagsJSONObject.getJSONArray("data");
final int size = tagsJSONArray.length();
tags = new ArrayList<Tag>(size);
for (int i = 0; i < size; i++) {
tags.add(new TagJSONImpl(tagsJSONArray.getJSONObject(i)));
}
} else {
tags = Collections.emptyList();
}
name = getRawString("name", json);
description = getRawString("description", json);
picture = getURL("picture", json);
embedHtml = getRawString("embed_html", json);
if (!json.isNull("format")) {
JSONArray formatJSONArray = json.getJSONArray("format");
final int size = formatJSONArray.length();
format = new ArrayList<Format>(size);
for (int i = 0; i < size; i++) {
format.add(new FormatJSONImpl(formatJSONArray.getJSONObject(i)));
}
} else {
format = Collections.emptyList();
}
icon = getURL("icon", json);
source = getURL("source", json);
createdTime = getISO8601Datetime("created_time", json);
updatedTime = getISO8601Datetime("updated_time", json);
if (!json.isNull("comments")) {
JSONObject commentsJSONObject = json.getJSONObject("comments");
if (!commentsJSONObject.isNull("data")) {
JSONArray list = commentsJSONObject.getJSONArray("data");
final int size = list.length();
comments = new PagableListImpl<Comment>(size, json.getJSONObject("comments"));
for (int i = 0; i < size; i++) {
CommentJSONImpl comment = new CommentJSONImpl(list.getJSONObject(i));
comments.add(comment);
}
} else {
comments = new PagableListImpl<Comment>(1, commentsJSONObject);
}
} else {
comments = new PagableListImpl<Comment>(0);
}
link = getURL("link", json);
} catch (JSONException jsone) {
throw new FacebookException(jsone.getMessage(), jsone);
}
}
public String getId() {
return id;
}
public Category getFrom() {
return from;
}
public List<Tag> getTags() {
return tags;
}
public String getName() {
return name;
}
public String getDescription() {
return description;
}
public URL getPicture() {
return picture;
}
public String getEmbedHtml() {
return embedHtml;
}
public List<Format> getFormat() {
return format;
}
public URL getIcon() {
return icon;
}
public URL getSource() {
return source;
}
public Date getCreatedTime() {
return createdTime;
}
public Date getUpdatedTime() {
return updatedTime;
}
public PagableList<Comment> getComments() {
return comments;
}
public URL getLink() {
return link;
}
/*package*/
static ResponseList<Video> createVideoList(HttpResponse res, Configuration conf) throws FacebookException {
try {
if (conf.isJSONStoreEnabled()) {
DataObjectFactoryUtil.clearThreadLocalMap();
}
JSONObject json = res.asJSONObject();
JSONArray list = json.getJSONArray("data");
final int size = list.length();
ResponseList<Video> videos = new ResponseListImpl<Video>(size, json);
for (int i = 0; i < size; i++) {
JSONObject videoJSONObject = list.getJSONObject(i);
Video video = new VideoJSONImpl(videoJSONObject);
if (conf.isJSONStoreEnabled()) {
DataObjectFactoryUtil.registerJSONObject(video, videoJSONObject);
}
videos.add(video);
}
if (conf.isJSONStoreEnabled()) {
DataObjectFactoryUtil.registerJSONObject(videos, list);
}
return videos;
} catch (JSONException jsone) {
throw new FacebookException(jsone);
}
}
private final class FormatJSONImpl implements Video.Format, java.io.Serializable {
private static final long serialVersionUID = 3289798902942149539L;
private String embedHtml;
private String filter;
private Integer height;
private Integer width;
private URL picture;
FormatJSONImpl(JSONObject json) throws FacebookException {
embedHtml = getRawString("embed_html", json);
filter = getRawString("filter", json);
height = getInt("height", json);
width = getInt("width", json);
picture = getURL("picture", json);
}
public String getEmbedHtml() {
return embedHtml;
}
public String getFilter() {
return filter;
}
public Integer getHeight() {
return height;
}
public Integer getWidth() {
return width;
}
public URL getPicture() {
return picture;
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (!(o instanceof FormatJSONImpl)) return false;
FormatJSONImpl that = (FormatJSONImpl) o;
if (embedHtml != null ? !embedHtml.equals(that.embedHtml) : that.embedHtml != null) return false;
if (filter != null ? !filter.equals(that.filter) : that.filter != null) return false;
if (height != null ? !height.equals(that.height) : that.height != null) return false;
if (picture != null ? !picture.equals(that.picture) : that.picture != null) return false;
if (width != null ? !width.equals(that.width) : that.width != null) return false;
return true;
}
@Override
public int hashCode() {
int result = embedHtml != null ? embedHtml.hashCode() : 0;
result = 31 * result + (filter != null ? filter.hashCode() : 0);
result = 31 * result + (height != null ? height.hashCode() : 0);
result = 31 * result + (width != null ? width.hashCode() : 0);
result = 31 * result + (picture != null ? picture.hashCode() : 0);
return result;
}
@Override
public String toString() {
return "FormatJSONImpl{" +
"embedHtml='" + embedHtml + '\'' +
", filter='" + filter + '\'' +
", height=" + height +
", width=" + width +
", picture=" + picture +
'}';
}
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((id == null) ? 0 : id.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (getClass() != obj.getClass())
return false;
VideoJSONImpl other = (VideoJSONImpl) obj;
if (id == null) {
if (other.id != null)
return false;
} else if (!id.equals(other.id))
return false;
return true;
}
@Override
public String toString() {
return "VideoJSONImpl{" +
"id='" + id + '\'' +
", from=" + from +
", tags=" + tags +
", name='" + name + '\'' +
", description='" + description + '\'' +
", picture=" + picture +
", embedHtml='" + embedHtml + '\'' +
", format=" + format +
", icon=" + icon +
", source=" + source +
", createdTime=" + createdTime +
", updatedTime=" + updatedTime +
", comments=" + comments +
", link=" + link +
'}';
}
}